Ethoprophos, 100 µg/ml, Toluene, 1ml

2-Fluorobiphenyl, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 321-60-8

Valeraldehyde, 1ml

Demeton-S-methyl sulfon-d6,100 µg/mL,cyclohexane,1mL,